Patents by Inventor Gopalan Velayutham

Gopalan Velayutham has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20100197255
    Abstract: A method of operating a radio having a plurality of station preset pushbuttons includes assigning to the preset pushbuttons a first group of radio frequencies associated with a first country. A spectrum of radio frequencies is scanned. A signal quality metric is measured for each of the scanned frequencies. A country of origin is determined for each of the scanned frequencies. A country in which the radio is disposed is ascertained dependent upon the measuring step and the determining step. If the country in which the radio is disposed is different from the first country, then either the preset pushbuttons are automatically re-assigned to a second group of radio frequencies associated with the country in which the radio is disposed, or a user is provided with an option to re-assign the preset pushbuttons to the second group of radio frequencies.
    Type: Application
    Filed: February 5, 2009
    Publication date: August 5, 2010
    Applicant: Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America
    Inventors: Shree Jaisimha, Hans A. Troemel, Gopalan Velayutham, Tatsuya Fujisawa